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Fiverr Pro
Português
$
USD
Vou construir um aplicativo web saas full stack com IA chatbot usando mern, react, node, nextjs e servidor mcp
Huzaifa Saad
Level 2
4,8
4,8
O que as pessoas adoram neste freelancer
hilakirshenfeld
Israel
Huzaifa has become our go-to developer, and we’re very happy with both his work and his service. We worked with him again on adapting our product to a Shopify...
hilakirshenfeld
Israel
Working with Huzaifa on adapting our product to Shopify was a very good experience overall. He is professional, knowledgeable, and clearly understands Shopify...
bbhall
África do Sul
Our Paddle payments API is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive...
bbhall
África do Sul
Huzafia handles our Paddle payments API, which is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional,...
Sobre este Serviço
Tradução automática
Ferramentas de IA criaram um protótipo que não funciona com usuários reais? Eu construo SaaS e aplicativos web full stack prontos para produção, que realmente escalam, não apenas demonstrações.
Tenho criado software de verdade há anos, antes mesmo da era da IA, então projeto a base corretamente e depois adiciono IA por cima.
O que eu construo:
- Aplicativos web full stack e SaaS que lidam com usuários reais e pagamentos
- IA em seu app, chatbots, agentes de IA, busca e automação
- Chatbots treinados com seus próprios documentos e dados
- IA de voz e telefone que atende chamadas e agenda compromissos
- IA que realiza ações reais no seu app, não apenas conversa
- Backends e bancos de dados personalizados construídos para escalar
- Apps mobile para iOS, Android, multiplataforma
- Logins seguros, papéis de usuário e pagamentos via Stripe
- APIs e integrações que conectam suas ferramentas
- Resgate e reconstrução de apps quebrados gerados por IA ou codificados com vibe
- Implantação em produção e código fonte de DevOps, seu
Também construo MVPs de SaaS de IA, ajusto modelos personalizados, entrego apps mobile e resgato apps quebrados codificados com vibe (Lovable, Cursor, Bolt, Replit).
Tecnologias: JavaScript, TypeScript, React, Next.js, Node.js, Express, Python, FastAPI, MongoDB, PostgreSQL, Supabase, OpenAI, Claude, Gemini, LangChain, n8n, AWS, GCP, Docker, Kubernetes, CI/CD.
Me envie uma mensagem antes de fazer seu pedido para que eu possa entender seu projeto
Conheça mais sobre Huzaifa Saad
Huzaifa Saad
I build AI Stuff
Level 2
- A partir dePaquistão
- Membro desdeabr. de 2021
- Responde em aprox.:1 hora
- Última entrega5 dias
Idiomas
Inglês, Urdu, Italiano, Francês
Building an AI product is easy. Making it succeed in production is hard. That is what I specialise in. Clients get complete AI systems built to last: AI agents, MCP servers, RAG pipelines, LLM fine-tuning on OpenAI, Claude, Gemini, Llama and open-source models, AI chatbots, AI voice agents, AI mobile apps, and full-stack SaaS platforms not demos. Not wrappers. Systems that real users actually use built and shipped for clients worldwide.Frontend, backend, AI, DevOps, bug fixing. One engineer, no handoffs.
Tradução automática
Meu portfólio
Avaliações
43 avaliações deste Serviço
| (39) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (1) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
H hilakirshenfeld
Israel
Colaboração contínuaHuzaifa has become our go-to developer, and we’re very happy with both his work and his service. We worked with him again on adapting our product to a Shopify app, and once again he delivered a professional and reliable experience. He is highly professional, understands the technical side deeply, and...
US$ 1.000-US$ 2.500
$
7 semanas
Tempo
Útil?H hilakirshenfeld
Israel
Colaboração contínuaWorking with Huzaifa on adapting our product to Shopify was a very good experience overall. He is professional, knowledgeable, and clearly understands Shopify development and integrations. Throughout the project he was responsive, solution-oriented, and committed to finding the right technical approach...
US$ 50-US$ 100
$
3 dias
Tempo
Útil?H hilakirshenfeld
Israel
Colaboração contínuaGreat experience working with Huzaifa. He is professional, knowledgeable, and easy to communicate with. The Shopify integration was handled efficiently, and he was always responsive and helpful throughout the process.
US$ 50-US$ 100
$
2 dias
Tempo
Útil?B 
bbhall
África do Sul
Colaboração contínuaOur Paddle payments API is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
US$ 1.000-US$ 2.500
$
12 dias
Tempo
Útil?B bbhall
África do Sul
Colaboração contínuaHuzafia handles our Paddle payments API, which is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
US$ 200-US$ 400
$
6 dias
Tempo
Útil?
Avaliações
43 avaliações deste Serviço
| (39) | ||
| (3) | ||
| (0) | ||
| (0) | ||
| (1) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
Mais relevante
H hilakirshenfeld
Israel
Colaboração contínuaHuzaifa has become our go-to developer, and we’re very happy with both his work and his service. We worked with him again on adapting our product to a Shopify app, and once again he delivered a professional and reliable experience. He is highly professional, understands the technical side deeply, and...
US$ 1.000-US$ 2.500
$
7 semanas
Tempo
Útil?H hilakirshenfeld
Israel
Colaboração contínuaWorking with Huzaifa on adapting our product to Shopify was a very good experience overall. He is professional, knowledgeable, and clearly understands Shopify development and integrations. Throughout the project he was responsive, solution-oriented, and committed to finding the right technical approach...
US$ 50-US$ 100
$
3 dias
Tempo
Útil?H hilakirshenfeld
Israel
Colaboração contínuaGreat experience working with Huzaifa. He is professional, knowledgeable, and easy to communicate with. The Shopify integration was handled efficiently, and he was always responsive and helpful throughout the process.
US$ 50-US$ 100
$
2 dias
Tempo
Útil?B bbhall
África do Sul
Colaboração contínuaOur Paddle payments API is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
US$ 1.000-US$ 2.500
$
12 dias
Tempo
Útil?B bbhall
África do Sul
Colaboração contínuaHuzafia handles our Paddle payments API, which is fully integrated, sandbox tested and working, and Live is correctly configured pending approval. Professional, precise, and responsive from start to finish. Delivery was solid and the communication was excellent. Strongly recommend Huzaifa for payment and full-stack work.
US$ 200-US$ 400
$
6 dias
Tempo
Útil?
